Will it fit your car?

Discontinued Hummer High Output Alternators

AVBM Adjustable Voltage Boost Module with Under-Hood Adjustment for Select 1996–2004 GM Vehicles

• Adjustable Voltage Boost Module
• For Select 1996-2004 GM Alternators with 4 Pin Oval Plug
• Simple Plun-Play Installation
• Adjust Your Alternator's Charging Voltage from 13.5 to 19.5V

DISCONTINUED

370 Amp Elite Series Alternator for Select 1994-2012 GM Vehicles

• 370A High Output Alternator
• Works with Select 1994-2012 GM Vehicles
• Twin Internal Rectifier Plates
• 6 Phase Hairpin Stator Technology
• Incredible Power Handling

DISCONTINUED

370 Amp Elite Series Alternator for Select 2005-2013 GM Vehicles

• 370A High Output Alternator
• Works with Select 2005-2013 GM Vehicles
• Twin Internal Rectifier Plates
• 6 Phase Hairpin Stator Technology
• Incredible Power Handling

DISCONTINUED